#CA4458#CA4458

#CA4458 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.169 H 15.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CA4458
RGB	rgb(202, 68, 88)
HSL	hsl(351, 56%, 53%)
HSV	hsv(351, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 56.4%, 20.8%)
CIE-LAB	lab(48.76, 54.30, 18.21)
CIE-LCH	lch(48.76, 57.27, 18.54°)
OKLab	oklab(57.94% 0.1631 0.0452)
OKLCH	oklch(57.94% 0.169 15.5)
XYZ	xyz(28.1883, 17.3992, 11.1047)
Luminance	0.1739 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4458 #44CAB6

analogous

#CA449B #CA4458 #CA7344

triadic

#CA4458 #58CA44 #4458CA

tetradic

#CA4458 #9BCA44 #44CAB6 #7344CA

square

#CA4458 #9BCA44 #44CAB6 #7344CA

split-complementary

#CA4458 #44CA73 #449BCA

monochromatic

#73212D #A32E40 #CA4458 #D87483 #E5A3AD

Accessibility & contrast

On white

4.69

#CA4458 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CA4458 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4458

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4458	#FFFFFF	#000000	##FFFFFF
##CA4458	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656258

Deuteranopia (green-blind)

#887E55

Tritanopia (blue-blind)

#DD294C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4458;
/* rgb */ color: rgb(202, 68, 88);
/* oklch */ color: oklch(57.9% 0.169 15.5);

Tailwind

colors: {
  custom: {
    50: '#e08087',
    500: '#ca4458',
    950: '#000000',
  },
}

SCSS

$custom: #ca4458;
$custom-light: #e08087;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4458",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 88
  },
  "hsl": {
    "h": 351.045,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57943,
    "c": 0.16923,
    "h": 15.5
  },
  "luminance": 0.17395
}

Semantic roles & 50–950 ramp

primary

#CA4458

secondary

#98D2C9

accent

#DFC949

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4458

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →